The REST services you define using the New REST service wizard appears
			under the Defined Services node in your REST project.
		The REST service artifacts are generated under
				.services/Expose/rest/service_name in your project directory,
			where service_name is the name of the defined REST service. A
			separate REST service node is created for each REST service you define, and its
			artifacts are generated under that REST service.
		Note:  The .services node does not appear by default under your project in
			the Project Explorer view. To view the
				.services node, open Available
				Customizations dialog (select View Menu > Customize
				Menu from the Project View toolbar), clear the
				.*resources check box, and then click
				OK. 
		Each of the REST service node includes the following two files:
		
			- resourceModel.xml - Includes the resource URI information.
- spring.xml - Includes the AppServer end point details,
					resourceModel.xml, and mapping.xml
				entry.
Note: Progress recommend you to not modify or delete any file under the
				.services node in your REST project.